dev/ath/if_ath_keycache.c

278 	u_int i, keyix;
288 			keyix = i*NBBY;
291 				keyix++;
295 			if (isset(sc->sc_keymap, keyix+32) ||
296 			    isset(sc->sc_keymap, keyix+64) ||
297 			    isset(sc->sc_keymap, keyix+32+64)) {
300 				if (keyix == (i+1)*NBBY) {
306 			setbit(sc->sc_keymap, keyix);
307 			setbit(sc->sc_keymap, keyix+64);
308 			setbit(sc->sc_keymap, keyix+32);
309 			setbit(sc->sc_keymap, keyix+32+64);
312 				__func__, keyix, keyix+64,
313 				keyix+32, keyix+32+64);
314 			*txkeyix = keyix;
315 			*rxkeyix = keyix+32;
331 	u_int i, keyix;
341 			keyix = i*NBBY;
344 				keyix++;
347 			if (isset(sc->sc_keymap, keyix+64)) {
350 				if (keyix == (i+1)*NBBY) {
356 			setbit(sc->sc_keymap, keyix);
357 			setbit(sc->sc_keymap, keyix+64);
360 				__func__, keyix, keyix+64);
361 			*txkeyix = *rxkeyix = keyix;
376 	u_int i, keyix;
393 			keyix = i*NBBY;
395 				keyix++, b >>= 1;
396 			setbit(sc->sc_keymap, keyix);
398 				__func__, keyix);
399 			*txkeyix = *rxkeyix = keyix;
418 	ieee80211_keyix *keyix, ieee80211_keyix *rxkeyix)
452 			*keyix = *rxkeyix = k - vap->iv_nw_keys;
470 		return key_alloc_single(sc, keyix, rxkeyix);
474 			return key_alloc_2pair(sc, keyix, rxkeyix);
476 			return key_alloc_pair(sc, keyix, rxkeyix);
478 		return key_alloc_single(sc, keyix, rxkeyix);
491 	u_int keyix = k->wk_keyix;
493 	DPRINTF(sc, ATH_DEBUG_KEYCACHE, "%s: delete key %u\n", __func__, keyix);
497 	ath_hal_keyreset(ah, keyix);
503 		ath_hal_keyreset(ah, keyix+32);		/* RX key */
504 	if (keyix >= IEEE80211_WEP_NKID) {
509 		clrbit(sc->sc_keymap, keyix);
512 			clrbit(sc->sc_keymap, keyix+64);	/* TX key MIC */
515 				clrbit(sc->sc_keymap, keyix+32);
516 				clrbit(sc->sc_keymap, keyix+32+64);